Nitrogen Cycle
Nitrogen Cycle: Overview
This topic covers concepts, such as, Nitrogen Cycle, Nitrogen Fixation, Nitrogen Assimilation, Ammonification, Nitrification & Denitrification etc.
Important Questions on Nitrogen Cycle
Which of the following statement is not correct regarding ammonification?
Which of the following statement(s) is/are correct regarding the process of ammonification?
A. The ecological process of ammonification is carried out in soil and water by a great diversity of microbes.
B. Ammonification is a key component in the nitrogen cycle of ecosystems.
Which of the following statement(s) is/are correct regarding the importance of ammonification?
A. Nitrogen in the ecosystem should be available in the form that can be used by living species.
B. It is important in agricultural systems, where fertilizer is often applied as ammonia.
Which of the following statement(s) is/are correct regarding ammonification?
Which type of symbiotic relation is represented by the process of Nitrogen Fixation by Bacteria ?
Which of the following converts the unusable Nitrogen present in the Atmosphere into the usable form for the plants ?
The process in which the Nitrogen gas present in the atmosphere is converted into usable form for plants is called:
Nitrogen Assimilation is the process in which there is the formation of :
Which of the following is referred to as the process of formation of organic nitrogen compounds from inorganic nitrogen compounds ?
State whether the given statement is true or False.
Microbial yield under aerobic conditions is lower than anoxic condition.
In dissimilatory denitrification ,what serves as the electron acceptor in energy metabolism?
Ammonia is converted to _______ during the process of nitrification.
Nitrification is performed by a small group of
The conversion of nitrates to nitrogen is known as:
Which gas is released in the process of denitrification?
